Satellite common-view instrument with protection function

Abstract

The utility model relates to the field of satellite common-view instruments, and discloses a satellite common-view instrument with a protection function, which comprises a common-view instrument shell and a common-view instrument shell cover detachably arranged above the common-view instrument shell, a plurality of supports are arranged on the inner side of the bottom of the common-view instrument shell, gaskets are arranged on the supports, a circuit board is arranged on the gaskets, and the circuit board is connected with the common-view instrument shell cover. The four corners of the common-view instrument shell are chamfered, protection arc plates are arranged at the four corners of the common-view instrument shell, a protection assembly is arranged in the common-view instrument shell, a plurality of pad grooves are evenly formed in the upper portion of a gasket, the protection arc plates comprise anti-collision plates arranged at the four corners of the common-view instrument shell, and steel arc plates are embedded in the anti-collision plates. The protection assembly comprises a plurality of supporting rods rotationally arranged in the common-view instrument shell, the multiple supporting rods are located on the periphery of the circuit board respectively, the supporting rods are sleeved with protection sleeves, protection plates are arranged above the supporting rods, the protection plates are located above the circuit board, and the satellite common-view instrument can be protected.

Description

Technical Field

[0001] The utility model relates to the technical field of satellite common-view instruments, and specifically relates to a satellite common-view instrument with a protection function. Background Technique

[0002] The basic principle of satellite common-view reception: decrypt the data of the shared satellite live broadcast signal through a certain channel of a satellite. If you want to watch the encrypted system signal on a certain satellite, generally two antennas are required. One antenna receives the satellite encrypted signal, and the other antenna receives the decryption data packet sent specifically. The user receives the satellite signal on the main satellite and the shared data on the sub-satellite through a dedicated satellite common-view instrument.

[0003] When the satellite common-view instrument is in use, the protection structure is usually its outer shell. However, when the satellite common-view instrument is collided, if it relies solely on its outer shell for protection, it is very easy to damage the internal circuit board, thus affecting the normal use of the satellite common-view instrument. Therefore, we propose a satellite common-view instrument with a protection function. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a satellite common-view instrument with a protection function, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solutions: The utility model discloses a satellite common-view instrument with a protection function, which includes a common-view instrument outer shell and a common-view instrument shell cover detachably arranged above the common-view instrument outer shell. A plurality of brackets are arranged on the inner side of the bottom of the common-view instrument outer shell, and the plurality of brackets are distributed in a matrix. Gaskets are arranged on the plurality of brackets, and a circuit board is arranged on the gaskets. The four corners of the common-view instrument outer shell are chamfered, and protective arc plates are arranged at the four corners of the common-view instrument outer shell. A protection component is arranged inside the common-view instrument outer shell.

[0006] As a preferred scheme, a plurality of pad grooves are evenly opened above the gasket.

[0007] As a preferred scheme, the protective arc plate includes a collision-proof plate arranged at the four corners of the common-view instrument outer shell, and a steel arc plate is embedded inside the collision-proof plate.

[0008] As a preferred scheme, the protection component includes a plurality of support rods rotatably arranged inside the common-view instrument outer shell. The plurality of support rods are respectively located around the circuit board. A protective sleeve is sleeved outside the support rods, and a protective plate is arranged above the support rods. The protective plate is located above the circuit board.

[0009] As a preferred scheme, a plurality of feet are arranged at the bottom of the common-view instrument outer shell, and a wind row is embedded at the bottom of the common-view instrument outer shell.

[0010] As a preferred solution, heat dissipation grooves are provided in front of the co-viewer housing, and a dust-proof plate is provided on the heat dissipation grooves.

[0011] Compared with the prior art, the present utility model has the following beneficial effects:

[0012] The present utility model chamfers the four corners of the co-viewer housing, and protective arc plates are provided at the four corners of the co-viewer housing. A steel arc plate is embedded inside the anti-collision plate to reduce the impact force when the satellite co-viewer drops, thereby protecting the circuit board of the satellite co-viewer.

[0013] Since the material of the bracket is rubber and the material of the gasket is foam, a plurality of pad grooves are evenly provided above the gasket, thereby buffering and protecting the circuit board.

[0014] The circuit board is protected by a protection component to prevent the circuit board from being damaged by impact. A plurality of support rods are respectively located around the circuit board. A protective sleeve is sleeved outside the support rods, and a protective plate is provided above the support rods. The protective plate is located above the circuit board to perform all-round protection on the circuit board. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0016] Figure 2 is Figure 1 an enlarged view of part A in

[0017] Figure 3 is a structural diagram of the lower part of the present utility model;

[0018] Figure 4 is a partial cross-sectional view of the present utility model;

[0019] Figure 5 is Figure 4 an enlarged view of part B in

[0020] In the figure: 1. Co-viewer housing; 2. Co-viewer housing cover; 3. Bracket; 4. Gasket; 5. Circuit board; 6. Pad groove; 7. Anti-collision plate; 8. Steel arc plate; 9. Support rod; 10. Protective sleeve; 11. Protective plate; 12. Support foot; 13. Air exhaust; 14. Dust-proof plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-5 A satellite common-view instrument with a protection function in this embodiment includes a common-view instrument housing 1 and a common-view instrument cover 2 detachably arranged above the common-view instrument housing 1. The materials of the common-view instrument housing 1 and the common-view instrument cover 2 are stainless steel. A connection plug is arranged on the common-view instrument housing 1, and the connection plug is electrically connected to a circuit board 5 in the satellite common-view instrument. A plurality of brackets 3 are arranged on the inner side of the bottom of the satellite common-view instrument housing 1. The plurality of brackets 3 are distributed in a matrix. The material of the brackets 3 is rubber. A gasket 4 is arranged on the plurality of brackets 3. The material of the gasket 4 is foam. A circuit board 5 is arranged on the gasket 4 to protect the circuit board 5. The four corners of the common-view instrument housing 1 are chamfered to reduce the impact force when the satellite common-view instrument drops, thereby protecting the circuit board 5 of the satellite common-view instrument. Protective arc plates are arranged at the four corners of the common-view instrument housing 1. A protective component is arranged inside the common-view instrument housing 1 to protect the circuit board 5 and prevent the circuit board 5 from being damaged by impact.

[0023] As Figure 4 、 5 shown, a plurality of pad grooves 6 are evenly opened above the gasket 4, so that the buffering ability of the gasket 4 is enhanced.

[0024] As Figure 1 、 2 shown, the protective arc plate includes a collision-proof plate 7 arranged at the four corners of the common-view instrument housing 1. A steel arc plate 8 is embedded inside the collision-proof plate 7. The collision-proof plate 7 is made of artificial synthetic rubber material. The steel arc plate 8 is arranged in the collision-proof plate 7 to improve the supportability of the protective arc plate, reduce the impact force when the satellite common-view instrument drops, and thereby protect the circuit board 5 of the satellite common-view instrument.

[0025] As Figure 4 、 5 shown, the protective component includes a plurality of support rods 9 rotatably arranged inside the common-view instrument housing 1. The plurality of support rods 9 are respectively located around the circuit board 5. A protective sleeve 10 is sleeved outside the support rods 9. A protective plate 11 is arranged above the support rods 9. The protective plate 11 is located above the circuit board 5 to protect the circuit board 5.

[0026] As Figure 1 、 3As shown, multiple feet 12 are provided at the bottom of the co-viewer housing 1, and an air exhaust 13 is embedded at the bottom of the co-viewer housing 1, which is beneficial to dissipate heat from the inside of the co-viewer housing 1 through the air exhaust 13.

[0027] As Figure 3 shown, a heat dissipation groove is provided in front of the co-viewer housing 1, and a dust-proof plate 14 is provided on the heat dissipation groove. The material of the dust-proof plate 14 is polyethylene. Through the holes in the dust-proof plate 14, on the one hand, the hot air inside the co-viewer housing 1 can be discharged, and on the other hand, the outside dust can be prevented from entering the inside of the co-viewer housing 1.

[0028] In the specific implementation of this embodiment, chamfering treatment is performed at the four corners of the co-viewer housing 1, and protective arc plates are provided at the four corners of the co-viewer housing 1. A steel arc plate 8 is embedded inside the anti-collision plate 7 to reduce the impact force when the satellite co-viewer drops, thereby protecting the circuit board 5 of the satellite co-viewer. The material of the bracket 3 is rubber, and the material of the gasket 4 is foam. A plurality of pad grooves 6 are evenly opened above the gasket 4 to buffer and protect the circuit board 5. The circuit board 5 is protected by the protection component to prevent the circuit board 5 from being damaged by impact. A plurality of support rods 9 are respectively located around the circuit board 5. A protective sleeve 10 is sleeved outside the support rod 9, and a protective plate 11 is provided above the support rod 9. The protective plate 11 is located above the circuit board 5 to provide a full-range protection treatment for the circuit board 5.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A satellite common-view instrument with a protective function, comprising a common-view instrument housing (1) and a common-view instrument housing cover (2) detachably arranged above the common-view instrument housing (1), characterized in that: A plurality of brackets (3) are arranged on the inner side of the bottom of the commonviewer housing (1), the plurality of brackets (3) are distributed in a matrix, gaskets (4) are arranged on the plurality of brackets (3), a circuit board (5) is arranged on the gasket (4), the four corners of the commonviewer housing (1) are chamfered, protective arc plates are arranged at the four corners of the commonviewer housing (1), and a protective component is arranged inside the commonviewer housing (1).

2. The satellite common-view instrument with protection function according to claim 1, characterized in that: A plurality of gasket grooves (6) are evenly arranged above the gasket (4).

3. The satellite common-view instrument with protection function according to claim 1, characterized in that: The protective arc plate comprises anti-collision plates (7) arranged at the four corners of the commonviewer housing (1), and a steel arc plate (8) is embedded in the anti-collision plate (7).

4. The satellite common-view instrument with protection function according to claim 1, characterized in that: The protective component comprises a plurality of support rods (9) rotatably arranged inside the commonviewer housing (1), the plurality of support rods (9) being respectively located around the circuit board (5), a protective sleeve (10) being sleeved on the outer side of the support rods (9), a protective plate (11) being arranged above the support rods (9), and the protective plate (11) being located above the circuit board (5).

5. The satellite common-view instrument with protection function according to claim 1, characterized in that: A plurality of supporting feet (12) are arranged at the bottom of the commonviewer housing (1), and an air exhaust (13) is embedded in the bottom of the commonviewer housing (1).

6. The satellite common-view instrument with protection function according to claim 1, characterized in that: A heat dissipation slot is arranged in front of the co-viewer housing (1), and a dustproof plate (14) is arranged on the heat dissipation slot.

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